View Pit Stop page for race #1148 by ylfo — Ghost race
| Official speed | 135.02 wpm (30.13 seconds elapsed during race) |
|---|---|
| Race Start | October 30, 2009 1:40:08am UTC |
| Race Finish | October 30, 2009 1:40:38am UTC |
| Outcome | No win (1 of 1) |
| Points | 0.00 |
| Text | #408 (Length: 339 characters) There are two kinds of fibers in our muscles, red and white. When an athlete trains for long distance running, he or she builds more red muscle fibers than white muscle fibers in his calf muscles. A sprinter has more white muscles. If you retrain a marathon runner to be a sprinter, most of the muscle fibers will convert to white muscles. |